init

assets/levels/Scene.assets.ron

@@ -0,0 +1,2 @@
+({
+})

assets/levels/Scene.meta.ron

@@ -0,0 +1,5 @@
+(
+  assets:
+   [ 
+   ]
+)

rust/.cargo/config.toml

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+[profile.dev.package."*"]
+opt-level = 3
+
+[profile.dev]
+opt-level = 0
+
+[profile.release]
+lto = true
+opt-level = 3
+codegen-units = 1
+incremental = false
+debug = false

rust/.gitignore

@@ -0,0 +1 @@
+/target

rust/Cargo.toml

@@ -0,0 +1,11 @@
+[package]
+name = "d6"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]
+bevy = { version = "0.14.2", features = ["dynamic_linking"] }
+blenvy = "0.1.0-alpha.1"
+rand = "0.8.5"
+avian3d = "0.1.2"
+bevy_editor_pls = "0.10.0"

rust/assets

@@ -0,0 +1 @@
+../assets

rust/rustfmt.toml

@@ -0,0 +1,2 @@
+hard_tabs = true
+max_width = 120

rust/src/main.rs

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+#![allow(clippy::type_complexity)]
+
+use avian3d::prelude::*;
+use bevy::{
+	input::mouse::MouseMotion,
+	prelude::*,
+	window::{CursorGrabMode, PrimaryWindow},
+};
+use bevy_editor_pls::prelude::*;
+use blenvy::{BlenvyPlugin, BlueprintInfo, GameWorldTag, SpawnBlueprint};
+
+fn main() {
+	App::new()
+		.register_type::<PlayerController>()
+		.add_plugins((
+			DefaultPlugins.set(AssetPlugin::default()),
+			PhysicsPlugins::default(),
+			BlenvyPlugin::default(),
+			EditorPlugin::default(),
+		))
+		.add_systems(Startup, startup)
+		.add_systems(Update, (update_player_mouse, update_player_keyboard))
+		.run();
+}
+
+fn startup(mut commands: Commands) {
+	commands.spawn((
+		BlueprintInfo::from_path("levels/Scene.glb"),
+		SpawnBlueprint,
+		GameWorldTag,
+	));
+}
+
+#[derive(Debug, Component, Reflect, Default)]
+#[reflect(Component)]
+pub struct PlayerController;
+
+const SENSITIVITY: f32 = 3.;
+const SPEED: f32 = 10.;
+
+fn update_player_mouse(
+	mut evr_motion: EventReader<MouseMotion>,
+	mut window: Query<&mut Window, With<PrimaryWindow>>,
+	mut players: Query<&mut Transform, (With<PlayerController>, With<RigidBody>)>,
+) {
+	if let Ok(mut window) = window.get_single_mut() {
+		window.cursor.grab_mode = CursorGrabMode::Locked;
+		window.cursor.visible = false;
+	}
+
+	for ev in evr_motion.read() {
+		let x = ev.delta.x * (0.000_1 * SENSITIVITY);
+		let y = ev.delta.y * (0.000_1 * SENSITIVITY);
+
+		for mut transform in &mut players {
+			transform.rotate_local_x(-y);
+			transform.rotate_y(-x);
+		}
+	}
+}
+
+fn update_player_keyboard(
+	keyboard: Res<ButtonInput<KeyCode>>,
+	mut window: Query<&mut Window, With<PrimaryWindow>>,
+	mut players: Query<(&mut LinearVelocity, &Transform), (With<PlayerController>, With<RigidBody>)>,
+) {
+	if let Ok(mut window) = window.get_single_mut() {
+		window.cursor.grab_mode = CursorGrabMode::Locked;
+		window.cursor.visible = false;
+	}
+
+	let mut direction = Vec3::ZERO;
+	direction += keyboard.pressed(KeyCode::KeyW).then_some(-Vec3::Z).unwrap_or_default();
+	direction += keyboard.pressed(KeyCode::KeyS).then_some(Vec3::Z).unwrap_or_default();
+	direction += keyboard.pressed(KeyCode::KeyD).then_some(Vec3::X).unwrap_or_default();
+	direction += keyboard.pressed(KeyCode::KeyA).then_some(-Vec3::X).unwrap_or_default();
+
+	for (mut velocity, transform) in &mut players {
+		let local_forw = transform.local_z();
+		let local_side = transform.local_x();
+		let new_vel = (local_side * direction.x) + (local_forw * direction.z);
+		let mut new_vel = new_vel * SPEED;
+		new_vel.y = velocity.y;
+		velocity.0 = new_vel;
+	}
+}